Free Shoe Size Conversion

Convert shoe sizes between US, UK, EU, and centimeters.

Shoe sizing scales differ by region and by men's/women's convention — a US women's size and US men's size for the same foot length differ by about 1.5-2 size numbers, which is a common source of confusion when shopping unisex or international brands.

Worked Example

Example: US Men's size 10 ≈ UK size 9.5 ≈ EU size 44 ≈ 28 cm foot length.

Formula / Method

Uses standard published conversion tables based on foot length in cm as the common reference point across all regional scales.

Worked Example

Example: US Men's size 10 ≈ UK size 9.5 ≈ EU size 44 ≈ 28 cm foot length.

Formula / Method

Uses standard published conversion tables based on foot length in cm as the common reference point across all regional scales.